function fctLoadValues()
{	
	var sValue = document.getElementById("kir_allele").value;	
	if ((sValue == "2DL4") || (sValue == "3DL2") || (sValue == "3DL3"))
	{
		document.getElementById("lab_negatives").style.display = "block";  
		document.getElementById("kir_negatives").style.display = "block";
	}
	else
	{
		document.getElementById("lab_negatives").style.display = "none";  
		document.getElementById("kir_negatives").style.display = "none";
	}
}
